申请人:TAISHO PHARMACEUTICAL CO. LTD
公开号:EP0381439A1
公开(公告)日:1990-08-08
Triazole derivatices useful as lipid peroxidation inhibitors have the formula:
in which R¹ is a hydrogen atom, a C₁-C₄ alkyl group, an acetyl group, a naphthylmethyl group, an anthrylmethyl group or a group of the formula
(in which X, Y and Z are the same or different and each is a hydrogen or halogen atom, a C₁-C₄ alkyl group, a C₁-C₄ alkoxy group, a hydroxyl group, a nitro group, a trifluoromethyl group, a cyano group or a benzyloxy group); R² is a hydrogen atom or an acetyl group; and R³ is a hydrogen atom, an acetyl group or a group of the formula
(in which R¹ and R² have the meanings defined above).
可用作脂质过氧化抑制剂的三唑衍生物具有以下式子:
其中 R¹ 是氢原子、C₁-C₄ 烷基、乙酰基、萘甲基、蒽甲基或式中的基团
(其中 X、Y 和 Z 相同或不同,且各为氢原子或卤素原子、C₁-C₄ 烷基、C₁-C₄ 烷氧基、羟基、硝基、三氟甲基、氰基或苄氧基);R² 为氢原子或乙酰基;以及 R³ 为氢原子、乙酰基或式中的基团
(其中 R¹ 和 R² 的含义如上)。